What Is WatchOS?
What Is WatchOS? GA S REGULAR Menu Lifewire Tech for Humans Newsletter! Search Close GO Smart & Connected Life > Smart Watches & Wearables
Final version: 7.6.2 In mid-October 2020, Apple released the watchOS 7.0.2 update to fix a battery drain issue found in the original version. watchOS7 came packed with several new features, including Family Setup, sleep tracking, automatic hand-washing detection, a new Sleep app, new workouts, and improvements to Maps and Siri. Family Setup lets people who don't have an iPhone use an Apple Watch. Apple is targeting children and older adults, but anyone can take advantage of this if they have a family member with an iPhone. They also get their own phone number so that you can keep in touch. It also includes parental controls and activities designed with kids in mind. Finally, Apple Cash Family lets you send money to your children (or other family members). The OS update also came with new, customizable watch faces and face sharing functionality. Users can share watch faces with others right from their wrist. The Sleep app charts your sleep patterns, and offer Wind Down and Wake Up features. Your watch automatically goes into Do Not Disturb when you retire for the day. Your watch can also detect and time handwashing so you get the full, recommended 20 seconds. It also can send you an alert to wash your hands when you get home.
Final version: 6.2.8 The sixth iteration of watchOS brought with it a few good changes, like a dedicated watchOS App Store, new apps like Calculator, an Activity trends feature, and health-focused features like a menstrual cycle tracker and a hearing health app. Apple watchOS 6 also brought new watch faces, an improved Siri that can tell you what song is playing nearby, automatic audiobook syncing, a redesigned Reminders app, and a new Voice Memo app. Plus, you can finally add Animoji and Memoji stickers to your messages right from your wrist.
Final version: 5.3.8 watchOS 5 arrived with the latest iteration of Apple Watch hardware, Series 4. It brought with it a slew of new features and additions to the OS, including more fitness activities, apps, Siri abilities, and notification improvements: The Apple Workout app got a new Compete with Friends system, auto-detection for workouts, and added Yoga and Hiking to the list of available tracking. Pace alerts and cadence tracking also showed up.A new Podcasts app arrived for watchOS, letting you stream your favorites via LTE or sync from your iPhone (for GPS-only devices).Walkie-Talkie made its debut, letting you tap and hold an on-screen button to chat via voice just like a real walkie-talkie (the feature uses FaceTime Audio to do so).The Siri watch face now allows third-party apps support, and you can raise your wrist to activate Siri. The Apple digital assistant also now integrates with Siri shortcuts, allowing for more complex responses to your commands. Notifications are now grouped by app, and watchOS 5 gives you even more actions to handle them on your wrist. You can view web pages in iMessages and schedule Do Not Disturb events to happen when you leave a location or for a specific time period. If you're a student, watchOS also offers support for contactless student ID cards, letting you access your dorm, the gym, and the library while also letting you pay for stuff on campus like laundry, coffee, or lunch.
Final version: 4.3.2 (July 9, 2018) This new iteration was the end of the road for the first-generation Apple Watch, with 4.3.2 being the final watchOS supported for that original device. There were also several changes to the OS as well, including: A new List option for the home screen, which let you see all your apps in a list interface.A new Favorites option for the Dock, so that you could choose what showed up when you pressed the Apple Watch side button. Previously, the Dock only showed your most recent apps. More new watch faces arrived with this version, including a kaleidoscope face, one with Toy Story characters on it, and a dedicated watch face for Siri. New activity reminders made their debut in watchOS4, too, with heart rate alerts also launching alongside. Apple Music got a boost, too, with an easier way to sync music from your iPhone and a promise of streaming. Another, less exciting yet still useful feature was the added flashlight ability, which sets a bright-colored overlay on your watch face to help you see in the dark.
What Is watchOS?
Everything you need to know about Apple Watch software
By Rob LeFebvre Rob LeFebvre Associate Editorial Director, News UCLA California State University, Northridge Rob LeFebvre is the Associate Editorial Director, News for Lifewire. He has been a technology writer for more than 12 years with articles appearing in 148Apps, Cult of Mac, Engadget, and more. lifewire's editorial guidelines Updated on September 29, 2021 Tweet Share Email Tweet Share EmailIn This Article
Expand Jump to a Section watchOS 8 watchOS 7 watchOS 6 watchOS 5 watchOS 4 watchOS 3 watchOS 2 watchOS 1 watchOS is the software that makes your Apple Watch work. Much like macOS runs your MacBook, tvOS runs your Apple TV, and iOS runs your iPad and iPhone, watchOS, based on iOS, was first released along with the original Apple Watch in April of 2015. The interface was a new one for Apple, with a home screen containing little round icons for all the apps the Apple Watch can run and a new Digital Crown button that rotates and can be pushed. The watchOS software allows the Digital Crown, which emulates a traditional watch crown, to scroll through lists of items and zoom in and out on the home screen.watchOS 8
Release date: September 20, 2021 The Apple Watch's eighth major OS update includes a variety of cool new features. Among them are new workout types for Tai Chi and Pilates, as well as more advanced functionality for cycling and voice feedback. WatchOS 8 also includes an update to its fall detection algorithms and a makeover of its wellness app. Previously called Breathe, the new Mindfulness app includes a new session type and guided meditations. Users will also notice more advanced insights for the Apple Watch's sleep functions, including a sleep respiratory rate measured in breaths per minute. This information is available in the Health app on the iPhone. Wallet features several impressive new updates, with Ultra Wideband support for digital car keys, as well as support for home keys, corporate badges, and even hotel keys. Finally, watchOS 8 offers a completely redesigned Home app; new watch faces; new Scribble, dictation, and emoji tools for the Messages app; and a notification filtering feature called Focus, which is designed to reduce distractions.watchOS 7
Release date: September 16, 2020Final version: 7.6.2 In mid-October 2020, Apple released the watchOS 7.0.2 update to fix a battery drain issue found in the original version. watchOS7 came packed with several new features, including Family Setup, sleep tracking, automatic hand-washing detection, a new Sleep app, new workouts, and improvements to Maps and Siri. Family Setup lets people who don't have an iPhone use an Apple Watch. Apple is targeting children and older adults, but anyone can take advantage of this if they have a family member with an iPhone. They also get their own phone number so that you can keep in touch. It also includes parental controls and activities designed with kids in mind. Finally, Apple Cash Family lets you send money to your children (or other family members). The OS update also came with new, customizable watch faces and face sharing functionality. Users can share watch faces with others right from their wrist. The Sleep app charts your sleep patterns, and offer Wind Down and Wake Up features. Your watch automatically goes into Do Not Disturb when you retire for the day. Your watch can also detect and time handwashing so you get the full, recommended 20 seconds. It also can send you an alert to wash your hands when you get home.
watchOS 6
Apple, Inc. Release date: September 19, 2019Final version: 6.2.8 The sixth iteration of watchOS brought with it a few good changes, like a dedicated watchOS App Store, new apps like Calculator, an Activity trends feature, and health-focused features like a menstrual cycle tracker and a hearing health app. Apple watchOS 6 also brought new watch faces, an improved Siri that can tell you what song is playing nearby, automatic audiobook syncing, a redesigned Reminders app, and a new Voice Memo app. Plus, you can finally add Animoji and Memoji stickers to your messages right from your wrist.
watchOS 5
Lifewire Release date: September 17, 2018Final version: 5.3.8 watchOS 5 arrived with the latest iteration of Apple Watch hardware, Series 4. It brought with it a slew of new features and additions to the OS, including more fitness activities, apps, Siri abilities, and notification improvements: The Apple Workout app got a new Compete with Friends system, auto-detection for workouts, and added Yoga and Hiking to the list of available tracking. Pace alerts and cadence tracking also showed up.A new Podcasts app arrived for watchOS, letting you stream your favorites via LTE or sync from your iPhone (for GPS-only devices).Walkie-Talkie made its debut, letting you tap and hold an on-screen button to chat via voice just like a real walkie-talkie (the feature uses FaceTime Audio to do so).The Siri watch face now allows third-party apps support, and you can raise your wrist to activate Siri. The Apple digital assistant also now integrates with Siri shortcuts, allowing for more complex responses to your commands. Notifications are now grouped by app, and watchOS 5 gives you even more actions to handle them on your wrist. You can view web pages in iMessages and schedule Do Not Disturb events to happen when you leave a location or for a specific time period. If you're a student, watchOS also offers support for contactless student ID cards, letting you access your dorm, the gym, and the library while also letting you pay for stuff on campus like laundry, coffee, or lunch.
watchOS 4
William Hook / CC By 2.0 / Flickr Release date: September 19, 2017Final version: 4.3.2 (July 9, 2018) This new iteration was the end of the road for the first-generation Apple Watch, with 4.3.2 being the final watchOS supported for that original device. There were also several changes to the OS as well, including: A new List option for the home screen, which let you see all your apps in a list interface.A new Favorites option for the Dock, so that you could choose what showed up when you pressed the Apple Watch side button. Previously, the Dock only showed your most recent apps. More new watch faces arrived with this version, including a kaleidoscope face, one with Toy Story characters on it, and a dedicated watch face for Siri. New activity reminders made their debut in watchOS4, too, with heart rate alerts also launching alongside. Apple Music got a boost, too, with an easier way to sync music from your iPhone and a promise of streaming. Another, less exciting yet still useful feature was the added flashlight ability, which sets a bright-colored overlay on your watch face to help you see in the dark.